More on Mithraism
The Electronic Journal of Mithraic Studies is a scholarly journal with excellent information.
Cosmic Mysteries of Mithras by David Ulansey outlines the theory that the iconography of Mithraic worship represents a star map. Check the bottom of the page for more of Ulansey's work on Mithraism.
The Museum of Antiquities in Newcastle-on-Tyne has a page about Mithraism with pictures of Mithraic artifacts found in northern England. The museum also has a display of a reconstructed mithraeum.
The Mithras List is an online community for people with scholarly or spiritual interest in Mithraism.
Mithraeum offers a template for modern Mithraic spiritual practice. Includes a comprehensive list of Mithraic links and an online bookstore with annotated descriptions of volumes useful to the study of Mithraism.